Inventor · name-matched record
CHEN SAI
2 granted patents·1 pending application·0 citations·filing 2022–2022
22Inventor score
Files withALIBABA CHINA CO LTD1HANGZHOU ALICLOUD FEITIAN INFORMATION TECH CO LTD1SHENZHEN SISENSING CO LTD1
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0162US12529842B2Optical transmission system and data communication systemALIBABA CHINA CO LTD·Filed 2022·Granted Jan 20, 2026·0 cites·9 claims
- 0253US2026060573A1Application apparatus for applying medical instrument to hostSHENZHEN SISENSING CO LTD·Filed 2022·Application pending·0 cites
- 0347US12592536B2Method and apparatus for controlling optical fiber amplifier, system, transmission node and storage mediumHANGZHOU ALICLOUD FEITIAN INFORMATION TECH CO LTD·Filed 2022·Granted Mar 31, 2026·0 cites·19 claims
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Identity basis: exact name match across USPTO filings. How scoring works →